Tools & Wizards About Us
furutasigaku.jp screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 56

    Accessibility

    Visual factors better than
    that of 24% of websites

  • 58

    Best Practices

    More advanced features
    available than in
    20% of websites

  • 58

    SEO

    Google-friendlier than
    21% of websites

furutasigaku.jp

Buck to the Future -the Revolution of Ancient History-

Page Load Speed

2.8 sec in total

First Response

575 ms

Resources Loaded

2 sec

Page Rendered

177 ms

furutasigaku.jp screenshot

About Website

Visit furutasigaku.jp now to see the best up-to-date Furutasigaku content for Japan and also check out these interesting facts you probably never knew about furutasigaku.jp

ancient history,Wa,Worenzhuan, Woguo,Sanguozhi,takehiko furuta,Back to the Future,Yoshinogari,Maiden Castle,Old T'ang History,Descend from Heaven,Kimigayo,Man'you,god,SHIGAKU-ZASSHI,Rennyo,Tanisho,Yam...

Visit furutasigaku.jp

Key Findings

We analyzed Furutasigaku.jp page load time and found that the first response time was 575 ms and then it took 2.2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.

Performance Metrics

furutasigaku.jp performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.0 s

83/100

10%

LCP (Largest Contentful Paint)

Value2.0 s

97/100

25%

SI (Speed Index)

Value2.8 s

96/100

10%

TBT (Total Blocking Time)

Value150 ms

94/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value3.6 s

91/100

10%

Network Requests Diagram

furutasigaku.jp

575 ms

furutasigaku.jp

722 ms

js

76 ms

nihongoa.jpg

184 ms

backto.gif

361 ms

Our browser made a total of 13 requests to load all elements on the main page. We found that 92% of them (12 requests) were addressed to the original Furutasigaku.jp, 8% (1 request) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (722 ms) belongs to the original domain Furutasigaku.jp.

Page Optimization Overview & Recommendations

Page size can be reduced by 10.8 kB (58%)

Content Size

18.6 kB

After Optimization

7.8 kB

  • HTML
  • Images

In fact, the total size of Furutasigaku.jp main page is 18.6 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. HTML takes 14.5 kB which makes up the majority of the site volume.

HTML Optimization

-74%

Potential reduce by 10.8 kB

  • Original 14.5 kB
  • After minification 13.8 kB
  • After compression 3.7 kB

HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 10.8 kB or 74% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 4.1 kB
  • After minification 4.1 kB

Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Furutasigaku images are well optimized though.

Requests Breakdown

We found no issues to fix!

Requests Now

9

After Optimization

9

  • Images
  • JavaScript

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Furutasigaku. According to our analytics all requests are already optimized.

Network Requests Diagram

furutasigaku.jp

furutasigaku.jp

575 ms

furutasigaku.jp

furutasigaku.jp

722 ms

js

js

76 ms

nihongoa.jpg

nihongoa.jpg

184 ms

backto.gif

backto.gif

361 ms

plum.gif

plum.gif

518 ms

chrysan.gif

chrysan.gif

518 ms

hana2.gif

hana2.gif

520 ms

chick.gif

chick.gif

534 ms

sparrow.gif

sparrow.gif

533 ms

cock.gif

cock.gif

537 ms

counter.cgi

counter.cgi

176 ms

counter.cgi

counter.cgi

553 ms

Accessibility Review

furutasigaku.jp accessibility score

56

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

Background and foreground colors do not have a sufficient contrast ratio.

Internationalization and localization

These are opportunities to improve the interpretation of your content by users in different locales.

Impact

Issue

High

<html> element does not have a [lang] attribute

Names and labels

These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.

Impact

Issue

High

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Best Practices

furutasigaku.jp best practices score

58

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

High

Browser errors were logged to the console

High

Issues were logged in the Issues panel in Chrome Devtools

SEO Factors

furutasigaku.jp SEO score

58

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

Links are not crawlable

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Image elements do not have [alt] attributes

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    N/A

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Furutasigaku.jp can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Furutasigaku.jp main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.

Social Sharing Optimization

furutasigaku.jp

Open Graph description is not detected on the main page of Furutasigaku. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: